Knock-out device for releasing chemistry from a chemistry container



FIG. 1 is a perspective view of a knock-out device showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right-side view thereof, the left-side view being a mirror image thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line showing of the lower portion of a chemistry container and a well in FIGS. 1 and 2 represents environmental subject matters and form no part of the claimed design. 

The ornamental design for a knock-out device for releasing chemistry from a chemistry container, as shown and described. 